--- product_id: 397757341 title: "Testo 0590 7603 760-3 Digital Multimeter, 45 mm Height, 85 mm Width, 167 mm Length" brand: "testo" price: "$643.13" currency: USD in_stock: true reviews_count: 5 category: "Testo" url: https://www.desertcart.us/products/397757341-testo-0590-7603-760-3-digital-multimeter-45-mm-height store_origin: US region: United States of America --- # 1000 V voltage range Auto measurement parameter detection Temperature measurement with adapter Testo 0590 7603 760-3 Digital Multimeter, 45 mm Height, 85 mm Width, 167 mm Length **Brand:** testo **Price:** $643.13 **Availability:** ✅ In Stock ## Summary > ⚡ Master every measurement with Testo 760-3 — where precision meets power. ## Quick Answers - **What is this?** Testo 0590 7603 760-3 Digital Multimeter, 45 mm Height, 85 mm Width, 167 mm Length by testo - **How much does it cost?** $643.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/397757341-testo-0590-7603-760-3-digital-multimeter-45-mm-height) ## Best For - testo enthusiasts ## Why This Product - Trusted testo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **True RMS Accuracy:** Advanced TRMS and low-pass filter ensure reliable readings even on complex frequency converter motors. - • **One-Handed Mastery:** Ergonomic design lets you operate comfortably with a single hand—stay efficient on the go. - • **Effortless Precision:** Auto-detects measurement parameters to eliminate errors and speed up your workflow. - • **Powerhouse Voltage Range:** Handles up to 1,000 V for both industrial and everyday electrical tasks with confidence. - • **Versatile Temperature Sensing:** Expand your toolkit with optional Type K thermocouple adapter for precise temperature measurements. ## Overview The Testo 760-3 Digital Multimeter is a robust, professional-grade tool designed for electricians and industrial users. Featuring automatic measurement parameter detection, a wide voltage range up to 1,000 V, and true RMS capability with a low-pass filter, it delivers reliable and accurate readings across diverse electrical environments. Its ergonomic one-handed operation and optional temperature measurement adapter make it a versatile essential for demanding electrical diagnostics and troubleshooting. ## Description The Testo 760-3 Digital Multimeter Is The Multitasker For All Important Professionals In The Electricity Sector. It Enables You To Carry Out Both Simple And Demanding Electrical Measuring Tasks More Reliably Than Ever Before. The Testo 760-3 Automatically Detects The Appropriate Measurement Parameter Via The Socket Assignment And So Prevents Dangerous Incorrect Settings. A Voltage Range Of Up To 1,000 V, A Frequency Range Of Up To 30 Mhz And Capacitance Of Up To 60,000 µf Mean The Testo 760-3 Multimeter Can Also Be Used For Industrial Applications, Such As Troubleshooting In Large Electrical Systems. And The Integrated Low-Pass Filter Achieves More Accurate Measurement Results On Frequency Converter Controlled Motors. Temperatures Can Also Be Measured With This Multimeter In Addition To Electrical Parameters. You Will Need The Clip-On Type K Thermocouple Adapter And A Temperature Probe (Both Items Can Be Ordered Separately). Made in United States. Manufactured by Testo, Inc. Review: Testo - Fantastico Review: Great auto ranging meter - This is an auto ranging meter and therefore auto ranges, the auto range can take a good portion of a second, but it works well. Voltage and Current are both single buttons so it will need to work out AC/DC as well as the range, it tends to start in AC, most of the time, which is good for an electrician but a small overhead for electronics work. It does though work very well. As does the autos witch when you move the probes to current, yes the meter display blanks and it may be turning off and on again when you do this, but it is fast. Not sure why other reviews I have seen/watched elsewhere don't like this apparent off/on business. The one range that does not always auto terribly well is continuity/capacitance/resistance/etc. Occasionally it makes a mistake and goes for the wrong measurement but this is easy to over-ride. The leads supplied are good quality and it easily meets the CAT ratings given, as far as I can tell it is well within the accuracy ranges quoted. ## Features - Easy, reliable work thanks to automatic measurement parameter detection - Comfortable, one-handed operation without any digital - Voltage range up to 1, 000 v - Additional functions, such as true root mean square measurement - trms, low-pass filter and temperature adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01F3MPMWU | | Brand | Testo | | Brand Name | Testo | | Customer Reviews | 4.6 out of 5 stars 66 Reviews | | Global Trade Identification Number | 04029547013966 | | Included Components | testo 760-3 digital multimeter,3 AAA batteries, instruction manual, | | Item Dimensions | 16.7 x 8.4 x 4.5 centimeters | | Item Weight | 295 Grams | | Item dimensions L x W x H | 16.7 x 8.4 x 4.5 centimeters | | Item weight | 295 Grams | | Manufacturer | Testo, Inc. | | Measurement Type | Multimeter | | Model | 0590 7603 | | Part Number | 0590 7603 | | Power Source | Adapter,electricity | | Power source | Adapter , electricity | | Specification Met | Ip64, Cat Iii 1000v; Cat Iv 600v | | Specification met | Ip64, Cat Iii 1000v; Cat Iv 600v | | Style | Digital multimeter with type K, TRMS, and 1,000 V range | | Style Name | Digital multimeter with type K, TRMS, and 1,000 V range | ## Product Details - **Brand:** Testo - **Item dimensions L x W x H:** 16.7 x 8.4 x 4.5 centimeters - **Item weight:** 295 Grams - **Power source:** Adapter,electricity - **Style:** Digital multimeter with type K, TRMS, and 1,000 V range ## Images ![Testo 0590 7603 760-3 Digital Multimeter, 45 mm Height, 85 mm Width, 167 mm Length - Image 1](https://m.media-amazon.com/images/I/612WJmdcOcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Testo *by I***O on 20 October 2024* Fantastico ### ⭐⭐⭐⭐⭐ Great auto ranging meter *by N***L on 17 June 2020* This is an auto ranging meter and therefore auto ranges, the auto range can take a good portion of a second, but it works well. Voltage and Current are both single buttons so it will need to work out AC/DC as well as the range, it tends to start in AC, most of the time, which is good for an electrician but a small overhead for electronics work. It does though work very well. As does the autos witch when you move the probes to current, yes the meter display blanks and it may be turning off and on again when you do this, but it is fast. Not sure why other reviews I have seen/watched elsewhere don't like this apparent off/on business. The one range that does not always auto terribly well is continuity/capacitance/resistance/etc. Occasionally it makes a mistake and goes for the wrong measurement but this is easy to over-ride. The leads supplied are good quality and it easily meets the CAT ratings given, as far as I can tell it is well within the accuracy ranges quoted. ### ⭐⭐⭐⭐ This is a game changer,it's not cheap and it's no joke. *by A***R on 29 June 2019* Very convenient, takes a little getting used to but simplifies your work very good probes with top quality silicon wires, as good as fluke probes or better. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/397757341-testo-0590-7603-760-3-digital-multimeter-45-mm-height](https://www.desertcart.us/products/397757341-testo-0590-7603-760-3-digital-multimeter-45-mm-height) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-04*